CN217929759U

CN217929759U - Heat transfer device of down draft kiln

Info

Publication number: CN217929759U
Application number: CN202221924352.2U
Authority: CN
Inventors: 郭小一
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-29
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a down draft kiln heat transfer device, including the down draft kiln body, the rear side of down draft kiln body is provided with ground, the rear side fixedly connected with location shell of down draft kiln body inner chamber, the front side fixedly connected with orifice plate of location shell, the rear side intercommunication of location shell has first air-supply line, the rear side intercommunication of first air-supply line has transmission device, transmission device includes spacing shell, the rear side intercommunication of spacing shell has the second air-supply line, the rear side intercommunication of second air-supply line has the heating cauldron, the bottom and the ground fixed connection of heating cauldron, the equal fixedly connected with guide plate in top and the bottom of location shell inner chamber rear side, the front side of two guide plates and the inner chamber fixed connection of location shell. The utility model discloses a cooperation that sets up down flame kiln body, ground, location shell, orifice plate, first air-supply line, transmission device, second air-supply line and heating cauldron is used, has solved current heat transfer dress and has not possessed the problem of high-efficient heat transfer.

Description

Heat transfer device of down draft kiln

Technical Field

The utility model belongs to the technical field of heat transfer device, especially, relate to a down draft kiln heat transfer device.

Background

The down-draft kiln is an intermittent firing kiln which mainly comprises a combustion chamber, a kiln bottom flue and the like, and is characterized by simple structure but low heat efficiency and is used for the industries of silicate, metallurgy, chemical industry and the like.

For example, application No.: CN202121882889.2 the utility model provides an airborne liquid cooling heat transfer device, airborne liquid cooling heat transfer device are used for providing the recirculated cooling liquid to airborne task system heat load to cool down the cooling to airborne task system heat load, airborne liquid cooling heat transfer device includes: the water tank is integrated with a pump body, a filter, an electronic control box and a temperature and pressure integrated sensor and is used for collecting and storing cooling liquid; the liquid inlet of the pump body is communicated with the water tank, and the liquid outlet is communicated with the filter; the electronic control box is used for controlling the operation of the airborne liquid cooling heat transfer device; integrative sensor is used for detecting the pressure and the temperature of coolant liquid to the temperature of warm-pressing, the utility model discloses a many function integration design theory, provided a miniaturized light high-efficient liquid cooling heat transfer device who adapts to airborne electronic equipment heat dissipation demand, satisfied light in weight, small, the low grade requirement of power, this airborne liquid cooling heat transfer device is under the same heat dissipation demand and the confession liquid temperature condition, and comprehensive properties is more excellent.

Based on the search of the above patent and the discovery of the devices in the prior art, the devices have the advantages of light weight, small size and low power, but do not have a more efficient heat transfer device.

The utility model discloses a down-draft kiln heat transfer device possesses more efficient heat transfer effect, can make down-draft kiln more high-efficient when burning.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a down draft kiln heat transfer device possesses the advantage of high-efficient heat transfer, has solved current heat transfer dress and has not possessed the problem of high-efficient heat transfer.

The utility model discloses a realize like this, a down draft kiln heat transfer device, including the down draft kiln body, the rear side of down draft kiln body is provided with ground, the rear side fixedly connected with location shell of down draft kiln body inner chamber, the front side fixedly connected with orifice plate of location shell, the rear side intercommunication of location shell has first air-supply line, the rear side intercommunication of first air-supply line has transmission device, transmission device includes spacing shell, the rear side intercommunication of spacing shell has the second air-supply line, the rear side intercommunication of second air-supply line has the heating cauldron, the bottom and the ground fixed connection of heating cauldron.

As the utility model discloses preferred, the top and the equal fixedly connected with guide plate in bottom of location shell inner chamber rear side, the front side of two guide plates and the inner chamber fixed connection of location shell.

As the utility model discloses preferred, the surface cover of first air-supply line is equipped with the holding ring, the front side and the location shell fixed connection of holding ring.

As the utility model discloses preferred, the solid fixed ring of bottom fixedly connected with on heating kettle surface, gu fixed ring's bottom and ground fixed connection.

As the utility model discloses it is preferred, the equal fixedly connected with supporting leg in four corners of spacing shell bottom, between the bottom of four supporting legs with ground fixed connection, the left side fixedly connected with motor of spacing shell inner chamber rear side, the first fan of output fixedly connected with of motor, the rear side fixedly connected with action wheel on first fan surface, the surface meshing of action wheel is connected with the drive belt, the right side meshing of drive belt inner chamber is connected with from the driving wheel, from the inner chamber fixedly connected with second fan of driving wheel.

As the utility model discloses it is preferred, the surface cover of motor is equipped with the spacing ring, the rear side of spacing ring and the inner wall fixed connection of spacing shell.

As the utility model discloses it is preferred, the rear side swing joint of second fan has the bearing frame, the rear side of bearing frame and the inner wall fixed connection of spacing shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation that sets up down-draft kiln body, ground, location shell, orifice plate, first air-supply line, transmission device, second air-supply line and heating cauldron is used, has solved current heat transfer dress and has not possessed the problem of high-efficient heat transfer.

2. The utility model discloses a guide plate, guide plate and the inner chamber fixed connection who fixes a position the shell have played the effect of leading to the air current, and through setting up the holding ring, holding ring and location shell fixed connection have played the fixed action to first air-supply line, and through setting up solid fixed ring, solid fixed ring and ground fixed connection have played the fixed action to heating kettle.

3. The utility model discloses a spacing shell, the supporting leg, including a motor, an end cap, a controller, and a cover plate, first fan, the action wheel, the drive belt, cooperation from driving wheel and second fan is used, when the user needs to conduct heat to the inside of down-draft kiln body, at first the output of motor drives first fan and rotates, it carries out the transmission to drive the drive belt through the action wheel in first fan is rotatory, it rotates to drive the second fan from the driving wheel through the meshing in the time of the drive belt operation, first fan and second fan rotate simultaneously this moment, will heat the inside steam of cauldron and blow to the inside of first air-supply line through the second air-supply line, the inside of down-draft kiln body is blown through the location shell to the rethread first air-supply line.

4. The utility model discloses a spacing ring, the inner wall fixed connection of spacing ring and spacing shell have played the fixed and guard action to the motor, and through setting up the bearing frame, the limiting displacement to the second fan has been played to the inner wall fixed connection of bearing frame and spacing shell.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a right side view provided by the embodiment of the present invention;

fig. 3 is a right sectional view of a partial structure provided in the embodiment of the present invention.

In the figure: 1. a down draft kiln body; 2. a ground surface; 3. a positioning shell; 4. an orifice plate; 5. a first air inlet pipe; 6. a transport mechanism; 601. a limiting shell; 602. supporting legs; 603. a motor; 604. a first fan; 605. a driving wheel; 606. a transmission belt; 607. a driven wheel; 608. a second fan; 609. a limiting ring; 610. a bearing seat; 7. a second air inlet pipe; 8. heating the kettle; 9. a baffle; 10. a positioning ring; 11. and (4) fixing the ring.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a down-draft kiln heat transfer device, including down-draft kiln body 1, the rear side of down-draft kiln body 1 is provided with ground 2, the rear side fixedly connected with location shell 3 of down-draft kiln body 1 inner chamber, the front side fixedly connected with orifice plate 4 of location shell 3, the rear side intercommunication of location shell 3 has first air-supply line 5, the rear side intercommunication of first air-supply line 5 has transmission device 6, transmission device 6 includes spacing shell 601, the rear side intercommunication of spacing shell 601 has second air-supply line 7, the rear side intercommunication of second air-supply line 7 has heating kettle 8, heating kettle 8's bottom and ground 2 fixed connection.

Referring to fig. 1, 2 and 3, the top and the bottom of the rear side of the inner cavity of the positioning shell 3 are fixedly connected with guide plates 9, the front sides of the two guide plates 9 are fixedly connected with the inner cavity of the positioning shell 3, the surface of the first air inlet pipe 5 is sleeved with a positioning ring 10, the front side of the positioning ring 10 is fixedly connected with the positioning shell 3, the bottom of the surface of the heating kettle 8 is fixedly connected with a fixing ring 11, and the bottom of the fixing ring 11 is fixedly connected with the ground 2.

Adopt above-mentioned scheme: through guide plate 9, guide plate 9 and the inner chamber fixed connection who fixes a position shell 3 have played the effect of leading to the air current, and through setting up holding ring 10, holding

ring

10 and 3 fixed connection of location shell have played the fixed action to first air-supply line 5, through setting up solid fixed ring 11, gu fixed ring 11 and ground 2 fixed connection have played the fixed action to heating kettle 8.

Referring to fig. 1, 2 and 3, the four corners of the bottom of the limiting shell 601 are fixedly connected with supporting legs 602, the bottoms of the four supporting legs 602 are fixedly connected with the ground 2, the left side of the rear side of the inner cavity of the limiting shell 601 is fixedly connected with a motor 603, the output end of the motor 603 is fixedly connected with a first fan 604, the rear side of the surface of the first fan 604 is fixedly connected with a driving wheel 605, the surface of the driving wheel 605 is meshed with a driving belt 606, the right side of the inner cavity of the driving belt 606 is meshed with a driven wheel 607, and the inner cavity of the driven wheel 607 is fixedly connected with a second fan 608.

Adopt above-mentioned scheme: through spacing shell 601, supporting leg 602, motor 603, first fan 604, action wheel 605, drive belt 606, use from the cooperation of driving wheel 607 and second fan 608, when the user needs to carry out the heat transfer to the inside of down draft kiln body 1, at first the output of motor 603 drives first fan 604 and rotates, drive belt 606 carries out the transmission through action wheel 605 drive belt 606 when first fan 604 is rotatory, drive second fan 608 through meshing from driving wheel 607 and rotate when drive belt 606 moves, first fan 604 and second fan 608 are rotatory simultaneously this moment, will heat the inside steam of heating kettle 8 to the inside of first air-supply line 5 through second air-supply line 7, rethread first air-supply line 5 blows the inside of down draft kiln body 1 through location shell 3 with the air current.

Referring to fig. 1, 2 and 3, a limiting ring 609 is sleeved on the surface of the motor 603, the rear side of the limiting ring 609 is fixedly connected with the inner wall of the limiting shell 601, a bearing seat 610 is movably connected with the rear side of the second fan 608, and the rear side of the bearing seat 610 is fixedly connected with the inner wall of the limiting shell 601.

Adopt above-mentioned scheme: through spacing ring 609, spacing ring 609 and the inner wall fixed connection of spacing shell 601 have played the fixed and guard action to motor 603, through setting up bearing frame 610, bearing frame 610 and the inner wall fixed connection of spacing shell 601 have played the guard action to second fan 608.

The utility model discloses a theory of operation:

when the downdraft kiln is used, when a user needs to transfer heat to the interior of the downdraft kiln body 1, firstly, the output end of the motor 603 drives the first fan 604 to rotate, the driving wheel 605 drives the transmission belt 606 to transmit while the first fan 604 rotates, the transmission belt 606 drives the second fan 608 to rotate while running by engaging with the driven wheel 607, at the moment, the first fan 604 and the second fan 608 rotate simultaneously, hot air in the heating kettle 8 is blown to the interior of the first air inlet pipe 5 through the second air inlet pipe 7, and then air flow is blown to the interior of the downdraft kiln body 1 through the positioning shell 3 through the first air inlet pipe 5.

In conclusion: this down draft kiln heat transfer device uses through down draft kiln body 1, ground 2, location shell 3, orifice plate 4, first air-supply line 5, transport mechanism 6, second air-supply line 7 and the cooperation of heating cauldron 8, has solved the problem that current heat transfer dress does not possess high-efficient heat transfer.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a down draft kiln heat transfer device, includes down draft kiln body (1), its characterized in that: the rear side of down draft kiln body (1) is provided with ground (2), the rear side fixedly connected with location shell (3) of down draft kiln body (1) inner chamber, the front side fixedly connected with orifice plate (4) of location shell (3), the rear side intercommunication of location shell (3) has first air-supply line (5), the rear side intercommunication of first air-supply line (5) has transmission device (6), transmission device (6) are including spacing shell (601), the rear side intercommunication of spacing shell (601) has second air-supply line (7), the rear side intercommunication of second air-supply line (7) has heating cauldron (8), the bottom and ground (2) fixed connection of heating cauldron (8).

2. A heat transfer device for a down draft kiln as defined in claim 1, wherein: the top and the bottom of the rear side of the inner cavity of the positioning shell (3) are fixedly connected with guide plates (9), and the front sides of the two guide plates (9) are fixedly connected with the inner cavity of the positioning shell (3).

3. A down-draft kiln heat transfer unit according to claim 1, wherein: the surface cover of first air-supply line (5) is equipped with holding ring (10), the front side and location shell (3) fixed connection of holding ring (10).

4. A down-draft kiln heat transfer unit according to claim 1, wherein: the bottom fixedly connected with solid fixed ring (11) on heating kettle (8) surface, the bottom and ground (2) fixed connection of solid fixed ring (11).

5. A down-draft kiln heat transfer unit according to claim 1, wherein: the equal fixedly connected with supporting leg (602) in four corners of spacing shell (601) bottom, between the bottom of four supporting legs (602) and ground (2) fixed connection, left side fixedly connected with motor (603) of spacing shell (601) inner chamber rear side, the first fan (604) of output fixedly connected with of motor (603), the rear side fixedly connected with action wheel (605) on first fan (604) surface, the surface meshing of action wheel (605) is connected with drive belt (606), the right side meshing of drive belt (606) inner chamber is connected with from driving wheel (607), the inner chamber fixedly connected with second fan (608) from driving wheel (607).

6. The heat transfer device for a down draft kiln according to claim 5, wherein: the surface cover of motor (603) is equipped with spacing ring (609), the rear side of spacing ring (609) and the inner wall fixed connection of spacing shell (601).

7. The heat transfer device of a down draft kiln as set forth in claim 5, wherein: the rear side of the second fan (608) is movably connected with a bearing seat (610), and the rear side of the bearing seat (610) is fixedly connected with the inner wall of the limiting shell (601).